- swf_SetSoundStreamBlock(tag, block, 1152,1);
- swf_SetSoundStreamBlock(tag, &block[1152], 1152,0);
+ swf_SetSoundStreamBlock(tag, block, blocksize,1);
+ swf_SetSoundStreamBlock(tag, &block[blocksize], blocksize,0);
+ swf_SetSoundStreamBlock(tag, &block[blocksize], blocksize,0);